Abrasive compositions

Details Abrasive compositions Abrasive compositions

1981-12-17

1984-04-03

Schenkman, Leonard

Drug, bio-affecting and body treating compositions

Solid synthetic organic polymer as designated organic active...

Polymer from ethylenic monomers only

51308, 25217415, 424184, A61K 3174, A61K 31695

Patent

active

044407459

ABSTRACT:
Abrasive compositions comprising a porous, organo-modified silicic acid hropolycondensate as abrasive and one or more conventional components selected from the group of carriers, adjuvants and active substances such as pharmaceuticals, disinfectants, insecticides, bactericides, etc. The compositions are useful in medical and cosmetic applications, such as in the treatment of acne or as a tooth paste, and also in various technical and industrial fields, e.g., as a polishing or cleansing material.

REFERENCES:
patent: 2446135 (1948-07-01), Hyde
patent: 2857356 (1958-10-01), Goodwin
patent: 3953591 (1976-04-01), Snyder
patent: 4238590 (1980-12-01), Scholze et al.
patent: 4311695 (1982-01-01), Starch
patent: 4374696 (1983-02-01), Schmidt et al.
patent: 4374933 (1983-02-01), Scholze et al.
"The Condensed Chemical Dictionary", p. 699.
Dr. Otto-Albrecht Neumuller, "Rompps Chemie-Lexikon", p. 2194.
"Van Nostrand's Scientific Encyclopedia" p. 814.

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